Rockwell Automation 5000,D50006.2.10 PI INSTALLATION MANUAL - Manual (Page 133)

Chapter 11
Checking the Hardware
11-6
If you
have a:
If it is not: It should be: Check the LED
labeled:
1 MEM ERR will be on at initial power up until memory is cleared or downloaded.
2 These LEDs light after INTERCHANGE software has been loaded.
MicroVAX
Information
Processor
module
PASS/FAIL GREEN • cycle power by turning off the power from the power supply and then
turning it back on.
• make sure the module is seated properly Ċ see appendix A.
ENET CH A Flashing GREEN (If
connected and
communicating on the
Ethernet network)
make sure the connection to the Ethernet network is secure.
PROCESSOR OFF 2
BACKPLANE OFF 2
ENET CH B OFF
ERROR OFF • cycle power by turning off the power from the power supply and then
turning it back on.
• make sure the module is seated properly Ċ see appendix A.
• it will blink the error code. Call support services.
BATTERY LOW OFF make sure the battery is inserted correctly in the battery holder.
KA module PASS/FAIL GREEN • make sure you turn on the power to the power supply.
• cycle power by turning off the power from the power supply and then
turn it back on.
MEM ERR 1 OFF make sure the memory module is connected properly Ċ see appendix A.
CH 1 Flashing GREEN
(if connected)
make sure the connection is secure.
CH 2 Flashing GREEN (if
configured as DH+ link)
CH 3 Flashing GREEN (if
configured as DH+ link)
OSI
Interface
Module
PASS/FAIL GREEN • cycle power by turning off the power from the power supply and then
turning it back on.
• make sure you turn on the power to the power supply.
• make sure the module is seated properly Ċ see appendix A.
• if cycling power doesn't work, replace the OSI Interface module.
MODE GREEN download the program image using AĆB MAP Station Manager.
ACTIVITY Flashing GREEN (If MAP interface is passing a message.)
MEM ERR OFF • cycle power by turning off the power from the power supply and then
turning it back on.
• make sure you turn on the power to the power supply.
• if cycling power doesn't work, replace the OSI Interface module.
BATT LOW OFF • make sure the battery is inserted correctly in the battery holder.
• the lithium battery is weak and should be replaced.
COMM STATUS GREEN • if the LED is OFF, check 802.4 cable connections. Or check slot time.
• if the LED is flashing RED, reset the module through the RSĆ232 local
interface or through a power cycle.
• if the LED is RED, reset the module through the RSĆ232 local
interface or through a power cycle.
• if resetting the module doesn't work, contact your local AĆB sales
office.